An automatic manufacturing device for a precision copper foil foam assembly

Abstract

The application provides an automatic manufacturing device for a precise copper foil foam assembly, which comprises a workbench, a conveying belt and a sliding support, a first threaded rod is fixedly connected to the inner wall of a first groove, a threaded sliding block is threadedly connected to one end of the first threaded rod, the threaded sliding block is fixedly connected to the sliding support through a bearing, a motor is fixedly connected to one side of the sliding support, an air expansion shaft is arranged on the side of the sliding support away from the motor, the output end of the motor is cooperatively installed with the air expansion shaft, a gas cylinder is fixedly connected to the top end of a processing device, a horizontal frame is fixedly connected to the output end of the gas cylinder which extends into the processing device, a horizontal roller is rotatably connected to one side of the horizontal frame, and the automatic manufacturing device for the precise copper foil foam assembly ensures that the copper foil roll always maintains a tensioned state, improves the precise lamination of the copper foil foam assembly, and accelerates the gluing speed compared with the current single-sided gluing.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of precision copper foil processing, and particularly relates to an automatic manufacturing device for a precision copper foil foam assembly. BACKGROUND

[0002] The copper foil is a metal foil conductive material, has an electromagnetic shielding effect, can shield electromagnetic signals, and the shielding effect and the thickness have no direct relationship, but is related to the structure of the shielding material itself. The electronic material processed by combining the flame-retardant foam and the copper foil has good shielding performance, and has good conductivity and flame-retardant performance. The flame-retardant performance is derived from the flame-retardant foam, and a large amount of dense smoke can be released to extinguish the fire in the case of a fire hazard of the electronic product, thereby improving the safety performance of the electronic product.

[0003] However, when the existing copper foil foam composite assembly is processed, the copper foil is in a roll shape. When processing, the diameter of the roll-shaped copper foil is continuously reduced during feeding. However, the speed of the foam is constant. Therefore, when the copper foil roll is discharged, the whole will form a relaxed state, thereby causing the copper foil and the foam to be misaligned, and even the copper foil is relaxed and wound with the processing equipment.

[0004] Therefore, it is necessary to provide an automatic manufacturing device for a precision copper foil foam composite assembly to solve the above technical problems. SUMMARY

[0005] To solve the above technical problems, the present application provides an automatic manufacturing device for a precision copper foil foam assembly.

[0006] The automatic manufacturing device for the precision copper foil foam assembly comprises a workbench, a conveyor belt and a sliding support. The top end of the workbench is fixedly connected with the conveyor belt. The top end of the workbench is provided with a first groove. The sliding support is slidably connected to the inner wall of the first groove. The top end of the workbench is provided with a processing equipment. The inner wall of the first groove is fixedly connected with a first threaded rod. One end of the first threaded rod is threadedly connected with a threaded sliding block. The threaded sliding block is fixedly connected with the sliding support through a bearing. One side of the sliding support is fixedly connected with a motor. The side of the sliding support away from the motor is provided with an air expansion shaft. The output end of the motor is cooperatively installed with the air expansion shaft. The top end of the processing equipment is fixedly connected with an air cylinder. The output end of the air cylinder is fixedly connected with a horizontal frame. One side of the horizontal frame is rotatably connected with a horizontal roller. The workbench is positioned directly below the horizontal roller and is provided with a transmission roller. The top end of the conveyor belt is placed with a foam. The outer wall of the foam is adhered with a copper foil.

[0007] Preferably, the sliding support is designed to be hollow.

[0008] Preferably, the output end of the motor is fixedly connected with a driving worm, the inside of the sliding support is rotatably connected with a first rotating rod, the top end of the first rotating rod is fixedly connected with a first worm wheel, the top end of the first rotating rod is fixedly connected with a first pinion, the inside of the sliding support is rotatably connected with a second rotating rod, the top end of the second rotating rod is fixedly connected with a first gear, the first pinion is meshedly connected with the first gear, the bottom end of the second rotating rod is fixedly connected with a second pinion, one side of the sliding support is rotatably connected with a third rotating rod, the top end of the third rotating rod is fixedly connected with a second gear, the second pinion is meshedly connected with the second gear, the bottom end of the third rotating rod is fixedly connected with a transmission worm, one side of the threaded block is fixedly connected with an annular worm wheel, the annular worm wheel is meshedly connected with the transmission worm.

[0009] Preferably, the top end of the processing equipment is fixedly connected with a conveying roller.

[0010] Preferably, the two sides of the cross frame are fixedly connected with L-shaped push rods in symmetry, the top end of the workbench is slidably connected with vertical supports in symmetry, one side of the vertical support is rotatably connected with a vertical roller, one side of the vertical support is hingedly connected with a push plate, one end of the push plate is symmetrically provided with rollers, the top end of the workbench is slidably connected with limit blocks in symmetry, the inner wall of the limit block is symmetrically provided with limit grooves, the rollers are slidably connected with the limit grooves, the middle part of the limit block is threadedly connected with a second threaded rod, the second threaded rod is rotatably connected with one side of the vertical support, and the two vertical supports are fixedly connected with springs.

[0011] Preferably, the top end of the workbench is provided with a first sliding groove, the bottom end of the vertical support is fixedly connected with a first sliding block, and the bottom end of the limit block is fixedly connected with a second sliding block. The first sliding block and the second sliding block are slidably connected with the first sliding groove.

[0012] Preferably, the top end of the processing equipment is provided with a feeding hole, and the inner wall of the feeding hole is rotatably connected with feeding rollers in symmetry, so as to facilitate the conveying of the copper foil.

[0013] Preferably, one end of the second threaded rod protrudes out of the processing equipment and is provided with a scale, and one end of the second threaded rod protruding out of the processing equipment is fixedly connected with a handle, so as to facilitate the easy rotation of the second threaded rod.

[0014] Preferably, the top end of the workbench is fixedly connected with a controller for controlling the operation of the motor, the air cylinder and the processing equipment.

[0015] Preferably, one side of the processing equipment is provided with a mark near the upper part of the second threaded rod, so as to intuitively see the moving direction of the limit block.

[0016] Preferably, the motor is a reduction motor, which saves space, is reliable and durable, and has high overload capacity.

[0017] Compared with the related art, the precision copper foil foam composite assembly and the automatic manufacturing device thereof provided by the application have the following beneficial effects:

[0018] The application provides an automatic manufacturing device for a precision copper foil foam composite assembly.

[0019] 1. In use, the motor drives the driving worm and the first worm gear to cooperate, and after a series of transmission through the first rotating rod and the second rotating rod, the threaded sliding block is rotated, at this time, the threaded sliding block cooperates with the first threaded rod, and the sliding support is moved, so that the copper foil roll moves along the workbench, thereby ensuring that the copper foil roll always maintains a tensioned state and improving the precision of the copper foil foam assembly.

[0020] 2. In use, the cylinder is started to drive the cross frame and the horizontal roller to move downward, and then the transmission roller is used to transmit the foam, with the downward movement of the cross frame, the L-shaped shifting rod cooperates with the push plate to make the two vertical frames close to each other, so that the two vertical rollers and the horizontal roller are in contact with the surface of the foam, and the surfaces of the two vertical rollers and the horizontal roller are coated with hot melt adhesive, thereby performing the gluing work on the surface of the foam. Compared with the current single-sided gluing, the gluing speed is accelerated. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is one of the overall structure schematic diagrams provided by the application;

[0022] Figure 2 It is the second overall structure schematic diagram provided by the application;

[0023] Figure 3 It is a limiting groove schematic diagram provided by the application;

[0024] Figure 4 It is a horizontal roller structure schematic diagram provided by the application;

[0025] Figure 5 It is a vertical roller structure schematic diagram provided by the application;

[0026] Figure 6 It is a roller structure schematic diagram provided by the application;

[0027] Figure 7 It is a threaded sliding block structure schematic diagram provided by the application.

[0028] The figure label: 1, workbench; 2, conveying belt; 3, sliding support; 4, first groove; 5, processing equipment; 6, first threaded rod; 7, threaded sliding block; 8, motor; 9, gas inflation shaft; 91, air cylinder; 10, cross frame; 11, horizontal roller; 12, transmission roller; 13, driving worm; 14, first rotating rod; 15, first worm wheel; 16, first pinion; 17, second rotating rod; 18, first gear; 19, second pinion; 20, third rotating rod; 21, second gear; 22, transmission worm; 23, ring worm wheel; 24, conveying roller; 25, L-shaped push rod; 26, vertical frame; 27, vertical roller; 28, push plate; 29, roller; 30, spring; 31, limiting block; 301, second threaded rod; 32, limiting groove; 33, first sliding groove; 34, first sliding block; 341, second sliding block; 35, feeding hole; 36, feeding roller; 37, scale; 38, crank; 39, controller; 40, mark; 41, foam; 42, copper foil. DETAILED DESCRIPTION

[0029] The application will be further described below in combination with the drawings and embodiments of an automatic manufacturing device for a precise copper foil foam assembly.

[0030] In the specific implementation process, for example, Figures 1-4The illustrated, a kind of precision copper foil foam component automated manufacturing device, including;Workbench 1, conveying belt 2 and sliding support 3, the top of the workbench 1 is fixedly connected with conveying belt 2, the top of the workbench 1 is equipped with first recess 4, the first recess 4 inner wall is slidably connected with sliding support 3, the top of the workbench 1 is equipped with processing equipment 5, the first recess 4 inner wall is fixedly connected with first threaded rod 6, one end of the first threaded rod 6 is threadedly connected with threaded slide 7, the threaded slide 7 is fixedly connected with sliding support 3 by bearing, one side of the sliding support 3 is fixedly connected with motor 8, the side of the sliding support 3 away from motor 8 is equipped with gas expansion shaft 9, the output end of the motor 8 is cooperatively installed with gas expansion shaft 9, the top of the processing equipment 5 is fixedly connected with air cylinder 91, the output end of the air cylinder 91 is inserted into processing equipment 5 and is fixedly connected with horizontal frame 10, one side of the horizontal frame 10 is rotatably connected with horizontal roller 11, the workbench 1 is positioned below horizontal roller 11 and is equipped with transmission roller 12, the sliding support 3 is hollow design, the top of the conveying belt 2 is placed with foam 41, the outer wall of the foam 41 is adhered with copper foil 42, the top of the processing equipment 5 is fixedly connected with conveying roller 24, the top of the processing equipment 5 is equipped with feeding hole 35, the inner wall of the feeding hole 35 is rotatably connected with feeding roller 36, the transmission of copper foil 42 is facilitated, the top of the workbench 1 is fixedly connected with controller 39, controls the operation of motor 8, air cylinder 91 and processing equipment 5, the side of the processing equipment 5 is close to the upper part of second threaded rod 301 and is equipped with mark 40, the moving direction of limit block 31 is directly seen, the motor 8 is reduction motor, saves space, reliable and durable, and the overload capacity is high.

[0031] Reference Figure 7 The illustrated, the output end of the motor 8 is fixedly connected with driving worm 13, the inside of the sliding support 3 is rotatably connected with first rotating rod 14, the top of the first rotating rod 14 is fixedly connected with first worm wheel 15, the top of the first rotating rod 14 is fixedly connected with first pinion 16, the inside of the sliding support 3 is rotatably connected with second rotating rod 17, the top of the second rotating rod 17 is fixedly connected with first gear 18, the first pinion 16 is meshingly connected with first gear 18, the bottom of the second rotating rod 17 is fixedly connected with second pinion 19, one side of the sliding support 3 is rotatably connected with third rotating rod 20, the top of the third rotating rod 20 is fixedly connected with second gear 21, the second pinion 19 is meshingly connected with second gear 21, the bottom of the third rotating rod 20 is fixedly connected with transmission worm 22, one side of the threaded slide 7 is fixedly connected with ring worm 23, the ring worm 23 is meshingly connected with transmission worm 22.

[0032] Reference Figures 4-6As shown, the two sides of the cross frame 10 are symmetrically and fixedly connected with L-shaped push rods 25, the top end of the workbench 1 is symmetrically and slidably connected with vertical frames 26, one side of the vertical frame 26 is rotatably connected with a vertical roller 27, one side of the vertical frame 26 is hingedly connected with a push plate 28, one end of the push plate 28 is symmetrically provided with rollers 29, the top end of the workbench 1 is symmetrically and slidably connected with limit blocks 31, the inner wall of the limit block 31 is symmetrically provided with limit grooves 32, the rollers 29 are slidably connected with the limit grooves 32, the middle part of the limit block 31 is threadedly connected with a second threaded rod 301, one end of the second threaded rod 301 is rotatably connected with one side of the vertical frame 26, the two vertical frames 26 are fixedly connected with springs 30, one end of the second threaded rod 301 extends out of the machining equipment 5 and is provided with a scale 37, one end of the second threaded rod 301 extends out of the machining equipment 5 and is fixedly connected with a crank 38, so as to conveniently and easily rotate the second threaded rod 301.

[0033] Reference Figure 3 And Figure 5 As shown, the top end of the workbench 1 is provided with a first sliding groove 33, the bottom end of the vertical frame 26 is fixedly connected with a first sliding block 34, the bottom end of the limit block 31 is fixedly connected with a second sliding block 341, and the first sliding block 34 and the second sliding block 341 are slidably connected with the first sliding groove 33.

[0034] Working principle:

[0035] First, the copper foil 42 roll is fixed on the gas expansion shaft 9, then the foam 41 is placed on the conveying belt 2, and the angle of the push plate 28 is adjusted according to the width of the foam 41, the second threaded rod 301 is rotated by shaking the handle 38, at this time the second sliding block 341 on the limiting block 31 slides along the first sliding groove 33, at the same time the limiting groove 32 on the limiting block 31 slides in cooperation with the roller 29 at both ends of the push plate 28, at this time the push plate 28 rotates along the hinge with the vertical frame 26 and changes the angle between the push plate 28 and the vertical frame 26, at this time the gas cylinder 91 is started, the gas cylinder 91 drives the horizontal frame 10, the horizontal roller 11 and the two L-shaped push rods 25 to move downward together, at this time the two L-shaped push rods 25 start to press the push plate 28, and the two vertical frames 26 slide along the first sliding groove 33, and the two vertical frames 26 compress the spring 30, when the horizontal roller 11 descends to the top of the foam 41, the two vertical rollers 27 also contact the two sides of the foam 41 at this time, the horizontal roller 11 and the two vertical rollers 27 are started to coat the surface of the foam 41 (the two vertical frames 26 are reset by the spring 30), when the foam 41 moves to the moving position, the motor 8 drives the driving worm 13 to rotate through the first worm gear 15, and then through the first rotating rod 14 to the first pinion 16, and finally through the second rotating rod 17, the first gear 18 and the second pinion 19 to the conveying belt 2, and finally through the second gear 21 to the transmission worm 22, and then through the ring worm 23 to make the threaded sliding block 7 rotate, and then through the cooperation of the first threaded rod 6 and the threaded sliding block 7 to make the threaded sliding block 7 and the sliding bracket 3 move along the first groove 4, at the same time, the motor 8 drives the gas expansion shaft 9 to rotate and rotates the copper foil 42 roll, so that the copper foil 42 is rotated out (the diameter of the copper foil 42 roll is continuously reduced by the above transmission equipment, and the sliding bracket 3 supporting the copper foil 42 roll continuously approaches the processing equipment 5, when the diameter of the copper foil 42 roll is rotated to the smallest, the sliding bracket 3 moves to the edge of the other end of the first groove 4).

[0036] The circuit and control involved in the present application are prior art, and will not be described in detail here.

[0037] The above is only an embodiment of the present application, and does not limit the patent scope of the present application, any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

[0038] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to be used to limit the scope of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meanings as commonly understood by one of ordinary skill in the art to which this application belongs. The singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise.

Claims

1. An automated manufacturing apparatus for precision copper foil foam components, characterized in that, Include; workbench (1), conveyor belt (2) and sliding bracket (3), the top of the workbench (1) is fixedly connected with conveyor belt (2), the top of the workbench (1) is provided with first recess (4), the first recess (4) inner wall is slidably connected with sliding bracket (3), the top of the workbench (1) is equipped with processing equipment (5), characterized by: the first recess (4) inner wall is fixedly connected with first threaded rod (6), one end of the first threaded rod (6) is threadedly connected with threaded slider (7), the threaded slider (7) is fixedly connected with sliding bracket (3) through bearing, one side of the sliding bracket (3) is fixedly connected with motor (8), the side away from the motor (8) of the sliding bracket (3) is provided with gas expansion shaft (9), the output end of the motor (8) is matched with the installation of gas expansion shaft (9), the top of the processing equipment (5) is fixedly connected with air cylinder (91), the output end of the air cylinder (91) is inserted into the processing equipment (5) and is fixedly connected with cross beam (10), one side of the cross beam (10) is rotatably connected with horizontal roller (11), the horizontal roller (11) is below the workbench (1), the top of the conveyor belt (2) is placed with foam (41), the outer wall of the foam (41) is adhered with copper foil (42); The two sides of the cross beam (10) are fixedly connected with L-shaped shifting rod (25), the top of the workbench (1) is slidably connected with vertical frame (26), one side of the vertical frame (26) is rotatably connected with vertical roller (27), one side of the vertical frame (26) is hingedly connected with push plate (28), one end of the push plate (28) is symmetrically provided with roller (29), the top of the workbench (1) is slidably connected with limiting block (31), the inner wall of the limiting block (31) is symmetrically provided with limiting groove (32), the roller (29) is slidably connected with the limiting groove (32), the middle part of the limiting block (31) is threadedly connected with second threaded rod (301), the second threaded rod (301) is rotatably connected with one side of the vertical frame (26), the spring (30) is fixedly connected between the two vertical frames (26).

2. The apparatus of claim 1, wherein, The sliding bracket (3) is designed as hollow.

3. The apparatus of claim 1, wherein, The output end of the motor (8) is fixedly connected with a driving worm (13), the inside of the sliding support (3) is rotatably connected with a first rotating rod (14), the top end of the first rotating rod (14) is fixedly connected with a first worm wheel (15), the top end of the first rotating rod (14) is fixedly connected with a first pinion (16), the inside of the sliding support (3) is rotatably connected with a second rotating rod (17), the top end of the second rotating rod (17) is fixedly connected with a first gear wheel (18), the first pinion (16) is meshedly connected with the first gear wheel (18), the bottom end of the second rotating rod (17) is fixedly connected with a second pinion (19), one side of the sliding support (3) is rotatably connected with a third rotating rod (20), the top end of the third rotating rod (20) is fixedly connected with a second gear wheel (21), the second pinion (19) is meshedly connected with the second gear wheel (21), the bottom end of the third rotating rod (20) is fixedly connected with a transmission worm (22), one side of the threaded sliding block (7) is fixedly connected with an annular worm wheel (23), the annular worm wheel (23) is meshedly connected with the transmission worm (22).

4. The apparatus of claim 1, wherein, The top end of the processing equipment (5) is fixedly connected with a conveying roller (24).

5. The apparatus of claim 1, wherein, The top end of the workbench (1) is provided with a first sliding groove (33), the bottom end of the vertical support (26) is fixedly connected with a first sliding block (34), the bottom end of the limiting block (31) is fixedly connected with a second sliding block (341), and the first sliding block (34) and the second sliding block (341) are both in sliding connection with the first sliding groove (33).

6. The apparatus of claim 1, wherein, The top end of the processing equipment (5) is provided with a feeding hole (35), and the inner wall of the feeding hole (35) is symmetrically rotatably connected with a feeding roller (36).

7. The apparatus of claim 1, wherein, One end of the second threaded rod (301) extends out of the processing equipment (5) and is provided with a scale (37), and the other end of the second threaded rod (301) extends out of the processing equipment (5) and is fixedly connected with a crank handle (38).

8. The apparatus of claim 1, wherein, The top end of the workbench (1) is fixedly connected with a controller (39).

9. The apparatus of claim 1, wherein, One side of the processing equipment (5) is provided, near the upper part of the second threaded rod (301), with a mark (40).

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